Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 6389/117,1030/341
Formula to find GCF of Fractions is
GCF = GCF of Numerators/LCM of Denominators
As per the formula GCF of Fractions let’s split into two parts and find the GCF of Numerators and LCM of Denominators
In the given fractions GCF of Numerators means GCF of 6389,1030
Greatest Common Factor of Numerators i.e. GCF of 6389,1030 is 1 .
LCM of Denominators means LCM of 117,341 as per the given fractions.
LCM of 117,341 is 39897 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 6389,1030
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 6389
List of positive integer factors of 6389 that divides 6389 without a remainder.
1,6389
Factors of 1030
List of positive integer factors of 1030 that divides 1030 without a remainder.
1,2,5,10,103,206,515,1030
Greatest Common Factor
We found the factors 6389,1030 . The biggest common factor number is the GCF number.
So the greatest common factor 6389,1030 is 1.
Lets's calculate LCM of 117,341
Given numbers has no common factors except 1. So, there LCM is their product i.e 39897
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/39897
Therefore, the GCF of Fractions 6389/117,1030/341 is 1/39897
The formula of LCM is LCM(a1,a2,a3....,an) = ( a1 × a2 × a3 × .... × an) / GCF(a1,a2,a3....,an) x common factors(if more than 2 numbers have common factors).
We need to calculate greatest common factor of 117,341 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(117,341) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(117,341) x common factors =1 x 1 = 1
LCM(117,341) = ( 117 × 341 ) / 1
LCM(117,341) = 39897 / 1
LCM(117,341) = 39897
Here are some samples of GCF of Fractions calculations.
Here are some samples of GCF of Fractions calculations.
1. How to find GCF in Fractions?
Answer: GCF of fractions can be found using the simple formula GCF of Fractions = GCF of Numerators/LCM of Denominators.
2. What is the GCF of Fractions for 6389/117, 1030/341?
Answer: GCF of Numerators as per given numbers 6389/117, 1030/341 is
GCF of Numerators i.e. for 6389,1030 is 1
LCM of denominators i.e. for 117,341 is 39897.
Thus, GCF of Fractions is 1/39897.Finally, GCF of Fractions for 6389/117, 1030/341 is 1/39897.